US4044462A - Rivet blank feeder for riveting apparatus - Google Patents
Rivet blank feeder for riveting apparatus Download PDFInfo
- Publication number
- US4044462A US4044462A US05/735,389 US73538976A US4044462A US 4044462 A US4044462 A US 4044462A US 73538976 A US73538976 A US 73538976A US 4044462 A US4044462 A US 4044462A
- Authority
- US
- United States
- Prior art keywords
- rivet
- slug
- transfer arm
- cylinder
- piston rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J15/00—Riveting
- B21J15/10—Riveting machines
- B21J15/30—Particular elements, e.g. supports; Suspension equipment specially adapted for portable riveters
- B21J15/32—Devices for inserting or holding rivets in position with or without feeding arrangements
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/53—Means to assemble or disassemble
- Y10T29/53478—Means to assemble or disassemble with magazine supply
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/53—Means to assemble or disassemble
- Y10T29/53709—Overedge assembling means
- Y10T29/5377—Riveter
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/53—Means to assemble or disassemble
- Y10T29/53961—Means to assemble or disassemble with work-holder for assembly
Definitions
- This invention relates to mechanism for introducing rivet blanks to riveting mechanism.
- slug riveting is the term used to describe a riveting method wherein unheaded cylindrical blanks are inserted in work pieces and wherein heads are then formed at opposite ends of the rivet blank or slug.
- the operation of introducing and inserting the rivet blank is by moving the same directly downwardly along the riveting axis but this necessitates a lateral movement of the upper riveting mechanism itself to clear the way for insertion of the blank and thus complicates the riveting machine structure and makes it more difficult to maintain axial alignment.
- the rivet blank is introduced laterally between the riveting means and is held by the rivet feeding device until the riveting parts move toward each other relatively in a rivet head forming operation. This method is not entirely satisfactory and presents problems in the proper insertion of the rivet blank in the work prior to the actual head forming operation.
- successive rivet blanks are moved laterally into axial alignment with the rivet forming anvils and are thence moved axially into engagement with a resilient rivet blank holder which is associated with one of the rivet head forming anvils.
- the resilient blank holder and the manner in which it cooperates with the riveting mechanism in the insertion of a rivet blank into the work piece in position for rivet head forming is shown and described in detail in a copending application of Joseph Vargo, Jr. and John W. Davern filed concurrently herewith, Ser. No. 735,388, and is described herein only in sufficiently general terms for a full understanding of the present invention.
- FIG. 1 is a fragmentary perspective view of one form of the rivet inserting mechanism of the present invention
- FIG. 2 is a view similar to FIG. 1 but showing only the upper arm and with the rivet inserting parts in a more advanced position of operation;
- FIG. 3 is a top plan view of the structure of FIG. 1;
- FIG. 4 is a cross-sectional view on a vertical plane through the structure of FIG. 3.
- riveting apparatus of the type under consideration comprises upper and lower arms which receive work pieces therebetween and which are provided with rivet head forming anvils for forming rivet heads at the opposite ends of a generally cylindrical rivet slug which is inserted in the work pieces.
- FIGS. 1 and 2 the aforesaid upper and lower arms are indicated fragmentarily and designated, respectively, 10 and 11.
- a representative slug riveting apparatus of the prior art will be found in Speller U.S. Pat. No. 3,557,442 dated Jan. 26, 1971.
- cylindrical blanks or slugs are introduced to the riveting apparatus by moving such slugs into vertical axial alignment with the riveting instrumentalities beneath the upper rivet head forming means and then moving such blanks upwardly into means for engaging the same in conjunction with the upper rivet head forming anvil.
- the means for receiving and retaining the rivet blank or slug may be of the type fully shown and described in a copending application of Joseph Vargo, Jr. and John W. Davern, Ser. No. 735,388.
- an elastomeric annular rivet blank holder is provided with a central bore slightly smaller than the diameter of a rivet blank so that the latter may be projected upwardly into the holder and retained therein pending the insertion of the blank in the work and the ensuing rivet head operation.
- the numeral 14 designates an upright cylindrical housing which is attached to the upper arm 10 of the riveting mechanism by a bracket 15.
- an air cylinder 17 is contained within housing 14 and is free to rotate therein but is retained against relative axial movement in the housing.
- the lower end of cylinder 17 is provided with an annular external groove which receives a ring 18 which is pinned to housing 14 as shown in FIG. 4 but is free to rotate in the annular groove of cylinder 17.
- a bottom plate 19 is fixed to the lower end of cylinder 17 and bears against ring 18 to prevent relative upward movement of cylinder 17 in housing 14 while permitting free rotation of the cylinder in housing 14.
- FIG. 4 the numeral 22 designates a piston rod having a piston 23 fixed thereto.
- piston 23 is shown in abutment with a bushing 25 which is threaded into cylinder 17, thus establishing the upper limit of movement of piston rod 22.
- a pre-loaded compression coil spring 26 acts between piston 23 and a flange at the upper end of bushing 25 normally urging piston rod 22 downwardly.
- air pressure within cylinder 17 beneath piston 23 has moved piston 23 to its illustrated upper limit position.
- Air pressure for energizing the lower end of cylinder 17 is provided by way of passage 27 and an air pressure connection (not shown) is provided at the tapped hole illustrated at 28 in FIG. 4.
- Passage 27 and tapped hole 28 are actually angularly displaced from the position shown in FIG. 4 so that the connection therewith does not interfere with upper arm 10 of the riveting mechanism.
- a clearance opening (not shown) is provided in the wall of housing 14 to permit connection of the air supply with tapped hole 28 and this clearance opening is sufficiently large to permit rotation of cylinder 17 in housing 14 for purposes which will presently appear.
- a rivet blank or slug transfer arm 30 is fixed to the lower end of piston rod 22 and in the position illustrated in FIGS. 1 and 4 is adapted to receive a rivet blank or slug 31 in a rivet blank receiving cup 32.
- the rivet blanks 31 are fed to rivet cup 32 downwardly through a flexible tube 34 which terminates in a nipple fitting 35.
- the means for feeding successive rivet blanks or slugs to the rivet cup 32 of transfer arm 30 is by successive applications of air pressure downwardly through tube 34 but forms no part of the present invention and will not be further described herein.
- a generally vertical rod 37 is fixed at its lower end to transfer arm 30 at a point spaced from the axis of piston rod 22 and extends upwardly through plate 19 at the lower end of cylinder 17 and is disposed for vertical sliding movement in a registering opening in cylinder 17.
- Rod 37 thus permits free relative vertical movement as between transfer arm 30 and cylinder 17 but provides for joint angular movement of cylinder 17, piston rod 22 and transfer arm 30.
- Angular movements of cylinder 17, piston rod 22 and transfer arm 30 are effected by means best shown in FIG. 3 comprising a power cylinder 40 pivoted at one to a bracket 41 fixed to upper arm 10 and having a piston rod 42 projecting from the opposite end thereof.
- Piston rod 42 is pivoted at its outer end to the end of an arm 43 as at 44.
- Arm 43 extends rigidly from cylinder 17 through a suitable clearance opening (not shown) in the adjacent wall of housing 14.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/735,389 US4044462A (en) | 1976-10-26 | 1976-10-26 | Rivet blank feeder for riveting apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/735,389 US4044462A (en) | 1976-10-26 | 1976-10-26 | Rivet blank feeder for riveting apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
US4044462A true US4044462A (en) | 1977-08-30 |
Family
ID=24955575
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US05/735,389 Expired - Lifetime US4044462A (en) | 1976-10-26 | 1976-10-26 | Rivet blank feeder for riveting apparatus |
Country Status (1)
Country | Link |
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US (1) | US4044462A (en) |
Cited By (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4099324A (en) * | 1977-03-21 | 1978-07-11 | Motorola, Inc. | Mechanism for feeding and inserting pins into circuit board |
US4578846A (en) * | 1984-02-24 | 1986-04-01 | The International Tool Company | Apparatus for rivet attachment |
US4604889A (en) * | 1984-12-27 | 1986-08-12 | Huck Manufacturing Company | Automated installation tool for blind fasteners |
US4747294A (en) * | 1987-03-19 | 1988-05-31 | Usm Corporation | Fastener presentation device |
US4754643A (en) * | 1987-03-19 | 1988-07-05 | Usm | Method and apparatus for automatically installing mandrel rivets |
US4765057A (en) * | 1980-02-02 | 1988-08-23 | Multifastener Corporation | Self-attaching fastener, panel assembly and installation apparatus |
US4784561A (en) * | 1986-04-30 | 1988-11-15 | Framatome | Device for the remote feeding of cylindrical pieces to an automatic machine, such as a machine plugging the tubes of a steam generator of a pressurized-water nuclear reactor |
US4852376A (en) * | 1987-10-05 | 1989-08-01 | Huck Manufacturing Company | Lockbolt installation tool with cartridge feed |
US5104024A (en) * | 1989-05-26 | 1992-04-14 | Avdel Systems Limited, A British Company | Apparatus for installing fasteners |
US5123162A (en) * | 1990-12-06 | 1992-06-23 | Wing Enterprises, Inc. | Automatic rivet feed apparatus |
EP0496499A1 (en) * | 1991-01-22 | 1992-07-29 | Emhart Inc. | Apparatus for placing plastic nuts |
WO1996001161A1 (en) * | 1994-07-04 | 1996-01-18 | Michael Feldpausch | Rivet feed device |
WO1996028266A1 (en) * | 1995-03-16 | 1996-09-19 | Ariel Industries Plc | Rivet application machine |
WO2000007751A1 (en) * | 1998-08-03 | 2000-02-17 | Henrob Ltd. | Improvements in or relating to fastening machines |
US6276050B1 (en) | 1998-07-20 | 2001-08-21 | Emhart Inc. | Riveting system and process for forming a riveted joint |
US20040060957A1 (en) * | 2000-08-04 | 2004-04-01 | Uwe Kaddatz | Device and method for loading a rivet module with blind rivet nuts |
US20040111878A1 (en) * | 2001-04-17 | 2004-06-17 | Nobuharu Naito | Self-piercing rivet setting machine |
US20040261260A1 (en) * | 2003-06-30 | 2004-12-30 | Fritsche David L. | Adaptable fastener installation tool |
US20050019137A1 (en) * | 2001-12-27 | 2005-01-27 | Shuichiro Iwatsuki | Self-piercing rivet fastening device and die used by the fastening device |
US20050229375A1 (en) * | 2001-12-25 | 2005-10-20 | Nobuharu Naitoh | Self-piercing rivet setting apparatus and system |
US20060090320A1 (en) * | 2003-04-30 | 2006-05-04 | Henrob Limited | Fastener insertion apparatus |
KR100637759B1 (en) * | 2000-04-14 | 2006-10-24 | 한국항공우주산업 주식회사 | Apparatus for supplying rivets |
US20090071973A1 (en) * | 2007-09-14 | 2009-03-19 | Seagate Technology Llc | Work piece presentment |
US20090266866A1 (en) * | 2005-09-14 | 2009-10-29 | Robert Paul Davies | Fastener feed method and apparatus |
US8950049B2 (en) | 2008-10-08 | 2015-02-10 | Henrob Limited | Fastener feed method and apparatus |
US9015920B2 (en) | 1997-07-21 | 2015-04-28 | Newfrey Llc | Riveting system and process for forming a riveted joint |
US9027220B2 (en) | 2012-08-07 | 2015-05-12 | Newfrey Llc | Rivet setting machine |
US20150336162A1 (en) * | 2014-05-20 | 2015-11-26 | Weaver Leather, Llc | Foot operated riveter with changeable feed assemblies and method of using the same |
US9839956B2 (en) | 2014-05-20 | 2017-12-12 | Weaver Leather, Llc | Feed assembly for a riveting machine and a method of operation of the same |
US10286503B2 (en) * | 2017-06-23 | 2019-05-14 | Honda Motor Co., Ltd. | Fastener delivery system |
US10643410B2 (en) * | 2018-07-31 | 2020-05-05 | Newfrey Llc | Bulk rivet container and transfer cabinet |
US10654093B2 (en) * | 2018-07-10 | 2020-05-19 | Electroimpact, Inc. | Riveting apparatus with moveable nose portion to match an adjoining rivet feed track |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2244595A (en) * | 1938-07-02 | 1941-06-03 | Amiot Felix | Guiding means, especially in machines for delivering rivets |
US2306851A (en) * | 1938-06-03 | 1942-12-29 | Tomkins Johnson Company | Hydraulic riveting machine |
US2974811A (en) * | 1957-09-20 | 1961-03-14 | Gleason Works | Work handling mechanism |
US3587872A (en) * | 1969-04-28 | 1971-06-28 | Paul E Pauly | Mechanical arm and control means therefor |
US3747193A (en) * | 1970-06-09 | 1973-07-24 | Rohr Corp | Automatic riveting device |
US3766627A (en) * | 1972-07-31 | 1973-10-23 | Penn Eng & Mf Corp | Stud insertion apparatus for an automatic machine or press |
US3824833A (en) * | 1972-02-07 | 1974-07-23 | Langenstein & Schemann Ag | Forging press |
US3851769A (en) * | 1971-04-09 | 1974-12-03 | Seiko Instr & Electronics | Industrial robot |
-
1976
- 1976-10-26 US US05/735,389 patent/US4044462A/en not_active Expired - Lifetime
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2306851A (en) * | 1938-06-03 | 1942-12-29 | Tomkins Johnson Company | Hydraulic riveting machine |
US2244595A (en) * | 1938-07-02 | 1941-06-03 | Amiot Felix | Guiding means, especially in machines for delivering rivets |
US2974811A (en) * | 1957-09-20 | 1961-03-14 | Gleason Works | Work handling mechanism |
US3587872A (en) * | 1969-04-28 | 1971-06-28 | Paul E Pauly | Mechanical arm and control means therefor |
US3747193A (en) * | 1970-06-09 | 1973-07-24 | Rohr Corp | Automatic riveting device |
US3851769A (en) * | 1971-04-09 | 1974-12-03 | Seiko Instr & Electronics | Industrial robot |
US3824833A (en) * | 1972-02-07 | 1974-07-23 | Langenstein & Schemann Ag | Forging press |
US3766627A (en) * | 1972-07-31 | 1973-10-23 | Penn Eng & Mf Corp | Stud insertion apparatus for an automatic machine or press |
Cited By (59)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4099324A (en) * | 1977-03-21 | 1978-07-11 | Motorola, Inc. | Mechanism for feeding and inserting pins into circuit board |
US4765057A (en) * | 1980-02-02 | 1988-08-23 | Multifastener Corporation | Self-attaching fastener, panel assembly and installation apparatus |
US4578846A (en) * | 1984-02-24 | 1986-04-01 | The International Tool Company | Apparatus for rivet attachment |
US4604889A (en) * | 1984-12-27 | 1986-08-12 | Huck Manufacturing Company | Automated installation tool for blind fasteners |
US4784561A (en) * | 1986-04-30 | 1988-11-15 | Framatome | Device for the remote feeding of cylindrical pieces to an automatic machine, such as a machine plugging the tubes of a steam generator of a pressurized-water nuclear reactor |
US4747294A (en) * | 1987-03-19 | 1988-05-31 | Usm Corporation | Fastener presentation device |
US4754643A (en) * | 1987-03-19 | 1988-07-05 | Usm | Method and apparatus for automatically installing mandrel rivets |
US4852376A (en) * | 1987-10-05 | 1989-08-01 | Huck Manufacturing Company | Lockbolt installation tool with cartridge feed |
AU631087B2 (en) * | 1989-05-26 | 1992-11-12 | Avdel Systems Limited | Apparatus for installing fasteners |
US5104024A (en) * | 1989-05-26 | 1992-04-14 | Avdel Systems Limited, A British Company | Apparatus for installing fasteners |
US5123162A (en) * | 1990-12-06 | 1992-06-23 | Wing Enterprises, Inc. | Automatic rivet feed apparatus |
US5351392A (en) * | 1990-12-06 | 1994-10-04 | Huck International, Inc. | Automatic rivet feed apparatus |
EP0496499A1 (en) * | 1991-01-22 | 1992-07-29 | Emhart Inc. | Apparatus for placing plastic nuts |
WO1996001161A1 (en) * | 1994-07-04 | 1996-01-18 | Michael Feldpausch | Rivet feed device |
AU699299B2 (en) * | 1994-07-04 | 1998-11-26 | Michael Feldpausch | Rivet feed apparatus |
US5964393A (en) * | 1994-07-04 | 1999-10-12 | Michael Feldpausch | Rivet feed apparatus |
WO1996028266A1 (en) * | 1995-03-16 | 1996-09-19 | Ariel Industries Plc | Rivet application machine |
US8146240B2 (en) | 1997-07-21 | 2012-04-03 | Newfrey Llc | Riveting system and process for forming a riveted joint |
US7024270B2 (en) | 1997-07-21 | 2006-04-04 | Newfrey Llc | Riveting system and process for forming a riveted joint |
US6502008B2 (en) | 1997-07-21 | 2002-12-31 | Newfrey Llc | Riveting system and process for forming a riveted joint |
US7123982B2 (en) | 1997-07-21 | 2006-10-17 | Newfrey Llc | Riveting system and process for forming a riveted joint |
US20060207079A1 (en) * | 1997-07-21 | 2006-09-21 | Dieter Mauer | Riveting system and process for forming a riveted joint |
US7409760B2 (en) | 1997-07-21 | 2008-08-12 | Newfrey Llc | Riveting system and process for forming a riveted joint |
US20040167660A1 (en) * | 1997-07-21 | 2004-08-26 | Dieter Mauer | Riveting system and process for forming a riveted joint |
US7752739B2 (en) | 1997-07-21 | 2010-07-13 | Newfrey Llc | Riveting system and process for forming a riveted joint |
US9015920B2 (en) | 1997-07-21 | 2015-04-28 | Newfrey Llc | Riveting system and process for forming a riveted joint |
US6276050B1 (en) | 1998-07-20 | 2001-08-21 | Emhart Inc. | Riveting system and process for forming a riveted joint |
US9352383B2 (en) | 1998-08-03 | 2016-05-31 | Henrob Limited | Method for delivering and setting self-piercing rivets |
US6944944B1 (en) | 1998-08-03 | 2005-09-20 | Henrob Limited | Fastening machines |
WO2000007751A1 (en) * | 1998-08-03 | 2000-02-17 | Henrob Ltd. | Improvements in or relating to fastening machines |
US9776239B2 (en) | 1998-08-03 | 2017-10-03 | Henrob Limited | Method for delivering and setting self-piercing rivets |
US10099273B2 (en) | 1998-08-03 | 2018-10-16 | Henrob Limited | Method for delivering and setting self-piercing rivets |
US6692213B1 (en) | 1998-08-03 | 2004-02-17 | Henrob Limited | Fastening machines |
KR100637759B1 (en) * | 2000-04-14 | 2006-10-24 | 한국항공우주산업 주식회사 | Apparatus for supplying rivets |
US7200914B2 (en) * | 2000-08-04 | 2007-04-10 | Avdel Verbindungselemente Gmbh | Apparatus and method for loading a riveting module with blind rivet nuts |
US20040060957A1 (en) * | 2000-08-04 | 2004-04-01 | Uwe Kaddatz | Device and method for loading a rivet module with blind rivet nuts |
US6942134B2 (en) * | 2001-04-17 | 2005-09-13 | Newfrey Llc | Self-piercing rivet setting machine |
US20040111878A1 (en) * | 2001-04-17 | 2004-06-17 | Nobuharu Naito | Self-piercing rivet setting machine |
US20050229375A1 (en) * | 2001-12-25 | 2005-10-20 | Nobuharu Naitoh | Self-piercing rivet setting apparatus and system |
US7810231B2 (en) | 2001-12-25 | 2010-10-12 | Newfrey Llc | Self-piercing rivet setting apparatus and system |
US20050019137A1 (en) * | 2001-12-27 | 2005-01-27 | Shuichiro Iwatsuki | Self-piercing rivet fastening device and die used by the fastening device |
US7331098B2 (en) | 2003-04-30 | 2008-02-19 | Henrob Limited | Fastener insertion apparatus |
US20060097024A1 (en) * | 2003-04-30 | 2006-05-11 | Henrob Limited | Fastener insertion apparatus |
US7131564B2 (en) | 2003-04-30 | 2006-11-07 | Henrob Limited | Fastener insertion apparatus |
US7748097B1 (en) | 2003-04-30 | 2010-07-06 | Henrob Limited | Fastener insertion apparatus |
US20060090320A1 (en) * | 2003-04-30 | 2006-05-04 | Henrob Limited | Fastener insertion apparatus |
US20040261260A1 (en) * | 2003-06-30 | 2004-12-30 | Fritsche David L. | Adaptable fastener installation tool |
US6941627B2 (en) * | 2003-06-30 | 2005-09-13 | The Boeing Company | Adaptable fastener installation tool |
US8047416B2 (en) * | 2005-09-14 | 2011-11-01 | Henrob Limited | Fastener feed method and apparatus |
US20090266866A1 (en) * | 2005-09-14 | 2009-10-29 | Robert Paul Davies | Fastener feed method and apparatus |
US9999949B2 (en) * | 2007-09-14 | 2018-06-19 | Seagate Technology Llc | Work piece presentment |
US20090071973A1 (en) * | 2007-09-14 | 2009-03-19 | Seagate Technology Llc | Work piece presentment |
US8950049B2 (en) | 2008-10-08 | 2015-02-10 | Henrob Limited | Fastener feed method and apparatus |
US9027220B2 (en) | 2012-08-07 | 2015-05-12 | Newfrey Llc | Rivet setting machine |
US20150336162A1 (en) * | 2014-05-20 | 2015-11-26 | Weaver Leather, Llc | Foot operated riveter with changeable feed assemblies and method of using the same |
US9839956B2 (en) | 2014-05-20 | 2017-12-12 | Weaver Leather, Llc | Feed assembly for a riveting machine and a method of operation of the same |
US10286503B2 (en) * | 2017-06-23 | 2019-05-14 | Honda Motor Co., Ltd. | Fastener delivery system |
US10654093B2 (en) * | 2018-07-10 | 2020-05-19 | Electroimpact, Inc. | Riveting apparatus with moveable nose portion to match an adjoining rivet feed track |
US10643410B2 (en) * | 2018-07-31 | 2020-05-05 | Newfrey Llc | Bulk rivet container and transfer cabinet |
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Legal Events
Date | Code | Title | Description |
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AS | Assignment |
Owner name: GEMCOR ENGINEERING CORP., 785 HERTEL AVENUE, BUFFA Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:GENERAL-ELECTRO MECHANICAL CORP., CORP. OF NEW YORK;REEL/FRAME:004361/0148 Effective date: 19840101 |
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AS | Assignment |
Owner name: MANUFACTURES AND TRADERS TRUST COMPANY, ONE M & T Free format text: SECURITY INTEREST;ASSIGNOR:GEMCOR ENGINEERING, CORP., A NY CORP.;REEL/FRAME:004473/0423 |
|
AS | Assignment |
Owner name: GEMCOR ENGINEERING CORP. Free format text: RELEASED BY SECURED PARTY;ASSIGNOR:MANUFACTURERS AND TRADERS TRUST COMPANY;REEL/FRAME:004740/0877 Effective date: 19870507 |
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AS | Assignment |
Owner name: GEMCOR II, LLC, NEW YORK Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:GENERAL-ELECTRO MECHANICAL CORP.;REEL/FRAME:015676/0876 Effective date: 20040628 |